From 8c517c4c949ab1d7bfa4d172f6e74d76dbf9e3db Mon Sep 17 00:00:00 2001
From: Sascha <mail@sascha.dev>
Date: Mon, 6 May 2024 15:48:14 +0800
Subject: [PATCH] only show co_author if set

---
 _layouts/post.html | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/_layouts/post.html b/_layouts/post.html
index 3328a990..255aa7c5 100644
--- a/_layouts/post.html
+++ b/_layouts/post.html
@@ -89,9 +89,11 @@ <h1 class="header-post-title">{{ page.title }}</h1>
         <div class="mb-4">
           {% include shared/_post_author.html %}
         </div>
-        <div class="mb-4">
-          {% include shared/_post_author.html author=co_author %}
-        </div>
+        {% if page.co_author %}
+          <div class="mb-4">
+            {% include shared/_post_author.html author=co_author %}
+          </div>
+        {% endif %}
         <div class="mb-2 text-end">
           <a class="btn btn-sm btn-primary" href="{{site.repository_url}}/edit/master/{{page.path}}" target="_blank">
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